yesterday president obama testified his administration's handling of the consulate attack that killed four americans. take a listen to this exchange went president and ed henry. >> i wanted to ask about the families of these four americans killed. sean smith's father ray said he believes his son basically called 911 for help and didn't get it. and i know you said you grieve for these four americans. that it's being investigated. but the families have been waiting for two months. i would like to -- for you to address the families if you can. on 9/11 as commander in chief did you issue any orders to try to protect their lives? >> ed, you know, i'll address the families not through the press, i'll address the families directly as i already have. and we'll provide all the information that is available about what happened on that day. that's what the investigation is for. but as i said repeatedly, if people don't think that we did everything we can to make sure that we saved the lives of folks who i sent there and who were carrying out miss on behalf of the united states, then you don't kn